:root {
  color-scheme: dark;
  --bg: #101820;
  --panel: #15212a;
  --text: #edf1ef;
  --muted: #a4b6be;
  --accent: #84ddc1;
  --amber: #edbd78;
  --line: #30404a;
  --mono: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 2rem; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.7 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: var(--accent); text-underline-offset: .22em; }
a:hover { color: #b4f5df; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 5px; }
::selection { background: var(--accent); color: var(--bg); }
.shell { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: -100px; z-index: 10; padding: .6rem 1rem; background: var(--amber); color: var(--bg); }
.skip-link:focus { top: 1rem; }
.site-header { border-bottom: 1px solid var(--line); }
.header-inner { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 13px; color: var(--text); font-size: 23px; font-weight: 750; letter-spacing: -.8px; text-decoration: none; }
.brand-mark { display: grid; place-content: center; grid-auto-flow: column; width: 41px; height: 41px; border: 1px solid var(--line); border-radius: 9px; font: 24px var(--mono); }
.brand-mark span, .brand-dot { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 28px; }
nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
nav a[aria-current="page"] { color: var(--accent); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 10px; }
.hero { padding-block: 72px 42px; }
.eyebrow { margin: 0 0 22px; color: var(--accent); font: 11px/1.6 var(--mono); text-transform: uppercase; letter-spacing: 1.7px; }
.signal-dot { display: inline-block; height: 7px; width: 7px; background: var(--accent); border-radius: 50%; margin-right: 8px; box-shadow: 0 0 0 4px #84ddc112; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.045em; }
.hero h1 { margin: 0 0 20px; font-size: clamp(36px, 4.3vw, 52px); font-weight: 750; }
.hero-intro { color: var(--muted); font-size: 17px; }
.hero-intro p { margin: 0 0 15px; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 30px; }
.button { display: inline-flex; gap: 22px; align-items: center; padding: 11px 18px; border: 1px solid var(--accent); border-radius: 5px; background: var(--accent); color: var(--bg); font-size: 13px; font-weight: 700; text-decoration: none; }
.button:hover { background: #b4f5df; color: var(--bg); }
.text-link { font-size: 13px; font-weight: 650; text-decoration: none; }
.text-link span { margin-left: 7px; }
.notes-section { padding-block: 24px 90px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 26px; }
.section-heading .eyebrow { margin-bottom: 10px; }
h2 { font-size: 31px; margin: 0; }
.post-list { display: block; }
.project-card { padding: 27px 0 30px; border-bottom: 1px solid var(--line); }
.project-card-with-image { display: grid; grid-template-columns: clamp(180px, 24vw, 280px) minmax(0, 1fr); align-items: start; gap: 32px; }
.project-preview { display: block; overflow: hidden; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); }
.project-preview img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.card-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font: 10px/1.7 var(--mono); text-transform: uppercase; letter-spacing: .6px; color: var(--muted); }
.card-meta span { color: var(--amber); }
.project-card h3 { font-size: clamp(23px, 3vw, 28px); line-height: 1.25; margin: 12px 0 10px; }
.project-card h3 a { color: var(--text); text-decoration: none; }
.project-card h3 a:hover { color: var(--accent); }
.project-card p { font-size: 15px; color: var(--muted); margin: 0 0 10px; max-width: 680px; }
.article { max-width: 760px; margin: 68px auto 90px; }
.article-header { padding-bottom: 32px; border-bottom: 1px solid var(--line); margin-bottom: 36px; }
.article-header h1 { font-size: clamp(36px, 5vw, 54px); margin: 0 0 20px; overflow-wrap: break-word; }
.article-header .eyebrow { margin-bottom: 14px; }
.about-intro { display: grid; grid-template-columns: minmax(0, 1fr) 288px; gap: 32px; align-items: start; }
.about-intro-details { grid-column: 1; grid-row: 1; }
.about-intro .profile-photo { grid-column: 2; grid-row: 1; }
.profile-photo img { display: block; width: 100%; height: auto; border-radius: 6px; }
.back-link { display: inline-block; margin-bottom: 30px; font-size: 13px; text-decoration: none; }
.article-meta { font: 12px/1.8 var(--mono); color: var(--muted); margin: 0; }
.article-meta span { padding-inline: 10px; color: var(--line); }
.prose { color: #c6d1d5; overflow-wrap: break-word; }
.prose p, .prose ul, .prose ol { margin-block: 0 1.4em; }
.prose h2, .prose h3 { color: var(--text); margin: 1.8em 0 .7em; line-height: 1.25; }
.prose h2 { font-size: 28px; }
.prose h3 { font-size: 23px; }
.prose li { margin-bottom: .45em; }
.prose strong { color: var(--text); }
.prose img { max-width: 100%; height: auto; border-radius: 6px; }
.prose .article-photo { margin: 3rem 0; }
.article-photo > a { display: block; }
.article-photo img { display: block; width: 100%; }
.article-photo figcaption { max-width: 760px; margin: 14px auto 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.prose pre, .highlight { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; background: #0b1319; }
.prose pre { padding: 20px; font-size: 14px; line-height: 1.65; }
.highlight pre { margin: 0; border: 0; border-radius: 0; }
.highlight .c, .highlight .c1, .highlight .cm { color: var(--muted); font-style: italic; }
.highlight .k, .highlight .kd, .highlight .kn, .highlight .kt, .highlight .ow { color: #b7b9ff; }
.highlight .s, .highlight .s1, .highlight .s2, .highlight .sc { color: var(--accent); }
.highlight .m, .highlight .mi, .highlight .mf, .highlight .mh { color: var(--amber); }
.highlight .nf, .highlight .nc, .highlight .na { color: #9bd5f5; }
code { font-family: var(--mono); }
:not(pre) > code { background: #22343d; color: #b4ebd9; padding: .12em .35em; border-radius: 3px; font-size: .87em; }
.prose blockquote { border-left: 3px solid var(--accent); padding-left: 22px; margin-inline: 0; color: var(--muted); }
.prose table { display: block; overflow-x: auto; border-collapse: collapse; max-width: 100%; font-size: 14px; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 14px; text-align: left; }
.prose th { background: var(--panel); color: var(--text); }
.prose hr { border: 0; border-top: 1px solid var(--line); margin-block: 36px; }
.article-end { border-top: 1px solid var(--line); margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; align-items: center; }
.article-end span { font-size: 34px; color: var(--amber); }
.article-end a { font-size: 13px; text-decoration: none; }
.site-footer { border-top: 1px solid var(--line); background: #0d151c; }
.footer-inner { display: flex; justify-content: space-between; gap: 35px; padding-block: 38px 26px; }
.footer-brand { font-size: 20px; font-weight: 750; color: var(--text); text-decoration: none; }
.footer-inner p { max-width: 490px; font-size: 13px; color: var(--muted); margin: 10px 0 0; }
.footer-inner nav { align-content: start; padding-top: 7px; gap: 22px; }
.footer-inner nav a { font-size: 12px; }
.footer-note { padding-bottom: 24px; color: var(--muted); font: 10px/1.5 var(--mono); }
.not-found { padding-block: 90px; max-width: 650px; }
.not-found h1 { font-size: 64px; margin: 0 0 24px; }
.not-found p { color: var(--muted); }
@media (max-width: 900px) {
  .hero { padding-block: 60px 36px; }
  .hero h1 { font-size: 46px; }
  .hero-actions { gap: 16px; }
  .footer-inner { flex-direction: column; gap: 20px; }
}
@media (max-width: 680px) {
  .shell { width: calc(100% - 36px); }
  .header-inner { min-height: 85px; flex-wrap: wrap; padding-block: 18px; gap: 18px; }
  .brand { font-size: 20px; gap: 9px; }
  .brand-mark { width: 33px; height: 33px; font-size: 20px; }
  nav { gap: 18px; }
  nav a { font-size: 13px; }
  .hero { padding-block: 42px 26px; }
  .hero h1 { font-size: clamp(38px, 9vw, 52px); }
  .notes-section { padding-block: 24px 56px; }
  .section-heading { align-items: start; flex-direction: column; gap: 14px; }
  .project-card { padding: 24px 0; }
  .project-card-with-image { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .article { margin-block: 42px 60px; }
  .prose { font-size: 16px; }
  .article-header h1 { font-size: 38px; }
  .about-intro { display: block; }
  .about-intro .profile-photo { display: block; max-width: 288px; margin: 0 auto 1.4em; }
}
@media (prefers-reduced-motion: no-preference) {
  a { transition: color .15s, background-color .15s; }
}